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C B Walker, PhD's Profile
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Optical Science/Engineer C&onsultant
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Member Since: December 18 2008
Last Visit: June 13 2009
Posts: 152 - [0.45 posts per day]
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Location:   Houston, Texas
Current Job Title:   Optical Engineer
Work History:   I've done optical modeling for many different companies including Intel, Hewlett Packard, Kodak, Corning Glass, Compaq Computers, Duke University
Most Advanced Degree:   Doctoral Degree
School:    University of Arizona
Major or Emphasis:   Optical Science
Certifications, Awards, Patents, Publications & Other Education:   (Maiden name Bartlett)

Patents:

·        US Patent # 7,106,457 “Achromatic Shearing Phase Sensor for Generating Images Indicative of Measure(s) of Alignment Between Segments of a Segmented Telelscope's Mirrors- MFS-31852-1”


Publications:

·        Walker, Chanda Bartlett, and Stahl, H. Philip, “Phase Sensor for Aligning a Segmented Telescope Mirror,” NASA Tech Briefs, 30 No. 10, 32, (Oct, 2006).

·        PhD Dissertation: “Application of an Achromatic Shearing Phase Sensor for the Alignment of a Segmented Telescope” supervised by Dr. Michael Lloyd-Hart and Dr. Phil Stahl. Optical Science Center, University of Arizona, June 2002.

·        Walker, C.B., "Polarization Issues in Optical Design" chapter in Optical System Design, SPIE and McGraw-Hill, July 2000.

·        Mansuripur, M., Peng, C., Erwin, J.K., Bletscher, W., Kim, S.G., Lee, S.K., Gerber, R.E., Bartlett, C., Goodman, T.D., Cheng, L., Chung, C.S., Kim, T., and Bates, K., “Versatile polychromatic dynamic testbed for optical disks,” Appl. Opt. 36, 9296-9030 (1997).

·        Yoo, J., Lee, C., Shin, D., Bartlett, C., Cheong, K., Erwin, J.K., and Mansuripur, M., "Investigation of certain diffraction effects in an optical disk," Appl. Opt. 36, 9287-9295 (1997).

·        Bartlett, C.L., Kay, D. and Mansuripur, M., "Computer simulations of effects of disk tilt and lens tilt on push-pull tracking error signal in an optical disk drive," Appl. Opt. 36, 8467 (1997).

·        Cheng, L., Bartlett, C.L., Erwin, J.K., and Mansuripur, M., "Leaky polarizing beam splitter with adjustable leak ratio for operation in the wavelength range of 440-690 nm," Appl. Opt. 36, 4393-4399 (1997).

·        McClain, S.C., Bartlett, C.L., Pezzaniti, J.L., Chipman, R.A. “Depolarization measurements of an integrating sphere,” Appl. Opt. 34, 152-154 (1995).
Experience:   20+ yrs tutoring math; Magna Cum Laude BS Mathematics; homeschool mom

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